1. A navigation system using location and traffic information from orbiting satellites
   - Sat Nav, sat-nav

Encyclopedia: Satellite navigation

• insignificant
• insignificantly
• insincere
• insincerely
• insincerity
• insinuate
• insinuating
• insinuatingly
• insinuation
• insinuative
• insinuator
• insipid
• insipidity
• insipidly
• insipidness
• insist
• insistence
• insistency
• insistent
• insistently
• insisting
• insobriety
• insofar
• insolate
• insolation